Behavioral task
behavioral1
Sample
1160-60-0x0000000000400000-0x000000000048F000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1160-60-0x0000000000400000-0x000000000048F000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
1160-60-0x0000000000400000-0x000000000048F000-memory.dmp
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Size
572KB
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MD5
fb8a0bb4dc8e2f5125d227f23b9ac8ba
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SHA1
dec2b1616dfc11a3a05145f6afa46be705ad5f6a
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SHA256
af7bf6a67fa5fce6c4b97eb862795f86bad03af93ebf36d1410a983876ca7917
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SHA512
709c9fa822d288a775082e54f1103e41e5310803fbb248b3dca8c3a1f9751d10ef6ec67e85a800e17261799bad55b02a50edd8f05df4b66240ee940fef8896c8
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SSDEEP
6144:FDZmBlZ87p0vRhZ/u8AfjVO0M9qm9YzYTjOYRVXhMNJZMQ6qG7YZFA:FDZmBi0BA7g0Wqm9YGjOYRVaTMQ6qG4
Malware Config
Extracted
vidar
3.4
76b614a229b9a88f7d0ba57796ab0fc2
https://steamcommunity.com/profiles/76561199494593681
https://t.me/auftriebs
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profile_id_v2
76b614a229b9a88f7d0ba57796ab0fc2
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user_agent
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:105.0) Gecko/20100101 Firefox/105.0
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1160-60-0x0000000000400000-0x000000000048F000-memory.dmp
Files
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1160-60-0x0000000000400000-0x000000000048F000-memory.dmp.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 249KB - Virtual size: 249KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ